Base | Representation |
---|---|
bin | 1011010010001100001… |
… | …0000111100001111110 |
3 | 200112101112012201000011 |
4 | 2310203002013201332 |
5 | 11134011442123024 |
6 | 225020400053434 |
7 | 20002030512454 |
oct | 2644302074176 |
9 | 615345181004 |
10 | 193861286014 |
11 | 75241707560 |
12 | 316a390427a |
13 | 153865a6536 |
14 | 9550ac49d4 |
15 | 509958b094 |
hex | 2d2308787e |
193861286014 has 16 divisors (see below), whose sum is σ = 317613041280. Its totient is φ = 88011687960.
The previous prime is 193861285987. The next prime is 193861286027. The reversal of 193861286014 is 410682168391.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5335404 + ... + 5371615.
It is an arithmetic number, because the mean of its divisors is an integer number (19850815080).
Almost surely, 2193861286014 is an apocalyptic number.
193861286014 is a deficient number, since it is larger than the sum of its proper divisors (123751755266).
193861286014 is a wasteful number, since it uses less digits than its factorization.
193861286014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10707855.
The product of its (nonzero) digits is 497664, while the sum is 49.
The spelling of 193861286014 in words is "one hundred ninety-three billion, eight hundred sixty-one million, two hundred eighty-six thousand, fourteen".
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